"Those who bravely stand up to defend their land and the environment are frequently targeted because of their work. These attacks have a devastating impact on their physical, mental and emotional wellbeing, as well as that of their families and communities," Amnesty International Americas director Erika Guevara-Rosas said in a press release.

The report included examples of how these ingredients combine on the ground.

For example, Amnesty International highlighted the case of community activists working to protect their home in Peru's Cajamarca region from the gold and copper Conga mining project. On 26 April 2013, police arrested 16 protesters on trumped up charges of abduction and coercion. The state prosecutor sought 30-year prison sentences. But the evidence presented was secondhand and so spotty and contradictory that a court dismissed the case in 2017.

In Paraguay, the Tekoha Sauce community of the Avá Guaraní People was evicted from their ancestral lands by a court order following a dispute with local businessman German Hultz. The community was forced onto a nature reserve where they struggle to survive because hunting and fishing is not allowed. During the court proceedings leading up to the eviction, their opponents stigmatized the indigenous community by referring to them as a "gang of criminals."

The report recommended that the governments of the two countries "must recognize as legitimate the work of human rights defenders working on issues related to land, territory and the environment." It also concluded that both governments should incorporate a gender- and ethnic-specific perspective to protect activists into legislation, stop abusing the justice system to prosecute environmental defenders, investigate and put a stop to all instances where the justice system is being used to harass protesters, and further investigate and prosecute anyone who is carrying out attacks on activists and land defenders.

To reach their conclusions, the Amnesty International team took two trips to Peru and one to Paraguay, and spoke with representatives of 10 human rights groups in Peru and 14 in Paraguay.

Sixteen-year-old climate action leader Greta Thunberg stood alongside European Commission President Jean-Claude Juncker Thursday in Brussels as he indicated—after weeks of climate strikes around the world inspired by the Swedish teenager—that the European Union has heard the demands of young people and pledged more than $1 trillion over the next seven years to address the crisis of a rapidly heating planet.

In the financial period beginning in 2021, Juncker said, the EU will devote a quarter of its budget to solving the crisis.

A new study reveals the health risks posed by the making, use and disposal of plastics. Jeffrey Phelps / Getty Images

With eight million metric tons of plastic entering the world's oceans every year, there is growing concern about the proliferation of plastics in the environment. Despite this, surprisingly little is known about the full impact of plastic pollution on human health.

But a first-of-its-kind study released Tuesday sets out to change that. The study, Plastic & Health: The Hidden Costs of a Plastic Planet, is especially groundbreaking because it looks at the health impacts of every stage in the life cycle of plastics, from the extraction of the fossil fuels that make them to their permanence in the environment. While previous studies have focused on particular products, manufacturing processes or moments in the creation and use of plastics, this study shows that plastics pose serious health risks at every stage in their production, use and disposal.